Pith Number

pith:KYH76R62

pith:2019:KYH76R62BDEF2NMQN2K2N5QOGD

not attested not anchored not stored refs pending

A unified breaking onset criterion for surface gravity water waves in arbitrary depth

James T. Kirby, Jim Thomson, Michael L. Banner, Morteza Derakhti, Stephan T. Grilli

arxiv:1911.06896 v1 · 2019-11-15 · physics.flu-dyn

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KYH76R62BDEF2NMQN2K2N5QOGD}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T00:19:40.501241Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

560fff47da08c85d35906e95a6f60e30e8d8bdb0fa0cee9801d785574084515e

Aliases

arxiv: 1911.06896 · arxiv_version: 1911.06896v1 · doi: 10.48550/arxiv.1911.06896 · pith_short_12: KYH76R62BDEF · pith_short_16: KYH76R62BDEF2NMQ · pith_short_8: KYH76R62

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/KYH76R62BDEF2NMQN2K2N5QOGD \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 560fff47da08c85d35906e95a6f60e30e8d8bdb0fa0cee9801d785574084515e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b20f462677d1824af3ad9198f79d8cd7aa39c8af16da5367b80c5c3c61e7853a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2019-11-15T22:22:23Z",
    "title_canon_sha256": "71743e2b2badf3b2d72751cdd5203ebc797178e4b6bc94a392571ea6878d1738"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.06896",
    "kind": "arxiv",
    "version": 1
  }
}